TextPad is a text editor for Windows operating systems. With it, you can edit text files (.txt), or other files containing text, such as html files and Java (and other programming language) source files. It is available in Dutch, English, French, German, Italian, Japanese, Polish, Portuguese (Brazilian) and Spanish versions.

VLC Player is a cross platform open source portable multimedia player for several audio and video formats as well as VCDs and DVDs and various streaming protocols. VLC Media Player can play the following formats. MPEG-1, MPEG-2, MPEG-4, DivX, mp3, ogg and many more.The software can also be used as a server to stream in unicast or multicast in IPv4 or IPv6 on a high-bandwidth network.

Destroy Twitter
TweetDeck
Seesmic Desktop

You can read about the above three applications in the inside page.